baber/WOPTO huggingface dataset:
Patent JP-H11317463-A (JP)
Title: Semiconductor nonvolatile memory device and manufacture thereof
Inventor: FURUKAWA TAISUKE
IPC: H01L29/792
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a tunnel insulation film which improves the writing rate, while maintaing the memory retention characteristic. SOLUTION: A tunnel insulation film 1 having a two-layer structure is provided on a substrate 11. A floating gate 2, an interlayer insulation film 6 and a control gate 3 are provided on the tunnel insulation film 1. The apparent height of a barrier between the tunnel insulation film 1 and the floating gate 2 is lower than the virtual height of a barrier between the tunnel insulation film 1 and the substrate 11, by having two layers 21 and 22 whose characteristics are different.
Patent JP-S612754-A (JP)
Title: Sealing material composition
Inventor: KOBORI SHIGEJI
IPC: C08L101/00
Filed: 1984-06-15
Abstract: PURPOSE:A water-swellable sealing material composition, consisting of powdery ion exchange resin and rubber and/or synthetic resin, and having high degree of water stop properties and stability for a long period. CONSTITUTION:A sealing material composition obtained by kneading (A) 100pts. wt. rubber, e.g. natural rubber, butyl rubber and/or synthetic resin, e.g. polyethylene or polyurethane, with (B) 5-200pts.wt., preferably 10-100pts.wt. ion exchange resin having 0.1-100mu particle diameter, e.g. Amberlite, Diaion, Dowex type, and further chelate resin by rolls, etc. The sealing material consisting of the above-mentioned composition is capable of stopping water regardless of the regular or irregular shape. In the case of regular shape, a molded article is prepared and pushed into to stop water. In the case of irregular shape, an unmolded article is filled and then hardened.
Patent JP-H0420079-A (JP)
Title: Photographing device
Inventor: TAKASHIMA TSUNEO
IPC: G03B5/00
Filed: 1990-05-14
Abstract: PURPOSE:To reduce power consumption by selecting the state of the photographing device into the operating state of low power consumption automatically when a blur caused in the case of non-photographing state exists. CONSTITUTION:Blur detectors 16a, 16b detecting a blur in the vertical direction and the horizontal direction of a VTR 10 are fixed respectively to an upper face and a side face of a lens barrel 14 and the blur detectors 16a,16b outputs a blur detection signal in response to the quantity of blur to be detected. Moreover, a fault monitor circuit 22 receives an output of the blur detectors 16a, 16b to monitor occurrence of an abnormal blur. When the blur detectors 16a, 16b outputs an improper value, the state of the image pickup device is brought automatically into the operating state of low power consumption including power interruption. Thus, the power consumption is reduced.
Patent JP-S5913995-A (JP)
Inventor: NIITOME JIROU
IPC: G21C17/07
Filed: 1982-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0419822-A (JP)
Title: Production of magnetic recording medium
Inventor: TSUKADA MASARU
IPC: G11B5/84
Filed: 1990-05-14
Abstract: PURPOSE:To form uniform ruggedness on a nonmagnetic substrate by subjecting the substrate surface to electroless plating of Ni-P, texturing the surface of the plating and further subjecting the same to electroless plating of the Ni-P, then forming a magnetic film and a protective film. CONSTITUTION:The aluminum substrate is first polished and is then washed and dried after the end of the polishing. The plating surface is finished clean by polishing and is subjected to the texturing by washing and drying. The plating surface is washed and dried after the end of the texturing. The surface is subjected to the electroless plating of the Ni-P then to washing and drying after the end of the plating. The magnetic film is formed by sputtering on the substrate and in succession, the protective film consisting of carbon is formed on the magnetic film. Head varnishing to remove microprojections is executed by using a magnetic head which is set at the floating quantity lower than the actually set floating quantity of a magnetic head. The uniform ruggedness is formed on the substrate in this way.
Patent JP-S5550626-A (JP)
Title: Surface treatment of thin plate
Inventor: SADAMORI MASAAKI
IPC: H01L21/302
Filed: 1978-10-06
Abstract: PURPOSE: To perform even treatment of surfaces and to enhance working efficiency by rotating a thin plate that is contained in a holder in the treatment process.  
     CONSTITUTION: A semiconductor wafer 2 is inserted into a holder 1A, and a holder 1B is attached to the other side in an inverted fashion, thereby a combined body 10 is constituted. The combined body 10 is fixed by engage locks 11a and 11b and shafts 12a and 12b are attached. When the holder 1A is immersed in etching liquid 9 in a tank 8 and the combined body 10 is rotated on the shafts at about 15RPM, the wafer travels between the holders 1A and 1B, with the wafer being inserted in grooves 4a and 4b. Since there is no stationary portion, uniform etching can be accomplished. The groove width can be made narrow and the number of wafers to be contained can be increased and working efficiency can be enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6015120-A (JP)
Title: Manufacture of crystalline polymeric sheet
Inventor: KAIDOU AKIRA
IPC: B29K77/00
Filed: 1983-07-07
Abstract: PURPOSE:To obtain the titled sheet that has a smooth surface, and is transparent, and high in strength and elasticity modulus, by passing a crystalline polymeric sheet stock sheet between a pair of rollers that have been heated to a specified temperature, and drawing the sheet at a draw ratio of down to a specified value. CONSTITUTION:A crystalline polymeric stock sheet is passed between a pair of rollers that have been heated to a temperature down to a transformation start temperature T1, which is measured when a load of 10MPa is applied to the stock sheet and the stock sheet is heated at a rate of 1 deg.C/min, but not exceeding the kick-off temperature T2 of the melting curve of measurements by differential scanning and is drawn at a draw ratio of down to 2.5 and preferably at a drawing speed of not more than 500mm./min to obtain the intended sheet. It is preferable to preheat the stock sheet.
Patent JP-S614563-A (JP)
Title: Accumulating device of sheet stencil
Inventor: OGAWA AKIRA
IPC: B05B15/04
Filed: 1984-06-15
Abstract: PURPOSE:To take out automatically and efficiently an optional number of sheet stencils in optional order by providing a delivery guide between a cutting device and a conveyor on the marking side, and forming the guide in two stages, the upper and the lower stage. CONSTITUTION:A cylinder rod is lowered in normal operation, and a sheet stencil 4 is conveyed along an upper guide 5A to the conveyor 6 side. Meanwhile, when only the sheet stencil 4 is taken out, the cylinder rod is elevated to elevate both guides 5A and 5B. The sheet stencil 4 which is punched by a puncher 3 is conveyed along the downward-bending lower guide 5B, immediately cut by a shear 9, dropped by its own weight simultaneously with the cutting, and accumulated in an accumulating case 21 through a vertical guide 20. Since about thirty sheets can be accumulated in the accumulating case 21, the sheet can be taken out automatically without stopping the device.
Patent JP-H08253718-A (JP)
Title: Ink jet recording ink composition
Inventor: OKI YASUHIRO
IPC: C09D11/033
Filed: 1995-05-23
Abstract: PURPOSE: To obtain an ink compsn. which is satisfactory in characteristics such as print quality, dryability of a print. clogging resistance, water resistance, and storage stability by compounding a specific dye, glycerin, pyrrolidone, a monohydric lower alcohol. a tri(hydroxalkyl)amine, and water. CONSTITUTION: This compsn. contains a dye of the formula, glycerin, pyrrolidone, a monohydric lower alcohol, a tri(hydroxyalkyl)amine, and water. In the formula, R<1> is phenyl or naphthyl; R<2> is a carboxyalkyl, an alkoxyalkyl, phenyl, or an alkanoyl; and R<3> , R<4> , and R<5> are each H or -S03 N (wherein M is a cation derived from H, an alkali metal, ammonia, or an amine) provided the case when R<1> is phenyl substd. by -SO3 M and all the R<3> , R<4> , and R<5> are-SO3 M is excluded.
Patent JP-S6014903-A (JP)
Title: Air bubble blow agitation contact type liquid film apparatus
Inventor: YAMASHITA KIYOKAZU
IPC: B01F33/40
Filed: 1983-07-06
Abstract: PURPOSE:To agitate simultaneously a supply liquid and a liquid film soln. and also stir up the interface thereof, and to agitate simultaneously a recovered liquid and the liquid film soln. and also stir up the interface thereof by blowing in air bubbles into a treating vessel. CONSTITUTION:Injector nozzles 12 and 13 are provided respectively to the side walls on the supply liquid side and the recovered liquid side at the lower part of a treating vessel 11. The air bubbles 25, blown in from the injector nozzle 12 on the supply liquid side, rise through a supply liquid 2 and a liquid film soln. 5, and the air bubbles 26, blown in from the injector nozzle 13 on the recovered liquid side, rise through a recovered liquid 3 and the liquid film soln. 5. The supply liquid 2, the recovered liquid 3, and the liquid film soln. 5 are agitated by the rising air bubbles 25 and 26. The agitation effect and the mass transfer rate of ions, etc. are increased with the increase in the flow rate of the air bubbles. As the amt. of entrained spray is also related to the liquid volume of the liquid film soln. 5, the amt. of entrained spray becomes larger than normally even at the same flow rate of air bubbles when the liquid volume is excessive.
Patent JP-S61281228-A (JP)
Title: Continuous copying device
Inventor: FUJII YOSHIHARU
IPC: G03G15/04
Filed: 1985-06-06
Abstract: PURPOSE:To execute automatically and efficiently the continuous copying of the thick original by providing the original setting means to wind to the cylinder after the original on the original placing plate is copied. CONSTITUTION:A waste paper guide 19 on an exhaust passage is upward and downward provided rockingly and when the guide is shifted upward, the copied paper is guided in a waste paper tray 26 direction provided in the left direction of the device, and when the guide is shifted downward, the copied paper is guided in an original cylinder 1 direction. When the original is transported by a guide roller 5 an the tip arrives between claws 2 and 3, the original cylinder 1 starts to rotated, and an arm 30 is disengaged from a cam 31. At such a time, the claw 3 springs up and the tip of the original is held by the claws 2 and 3. When the original cylinder 1 is rotated as it is, the original is successively bent along the cylinder 1 surface and rotated on an exposure point Q.
Patent JP-H01294606-A (JP)
Title: Iodine-based fungicide composition
Inventor: NAKAMURA YOSHIAKI
IPC: A01N25/02
Filed: 1988-05-20
Abstract: PURPOSE:To obtain the title composition having excellent long-term storage stability even in low concentration of iodine by packing povidone iodine, lower alcohol or the lower alcohol and anhydrous polyhydric alcohol and propellant to an aerosol container. CONSTITUTION:The subject composition containing 0.0005-1.0wt.% (preferably 0.01-0.5wt.%) povidone iodine and >=80wt.% 1-3C lower alcohol (e.g., ethanol) or lower alcohol and anhydrous polyhydric alcohol (e.g., ethylene glycol or glycerin) and packed into an aerosol container. Since the aerosol container consists of a main body of tank, mounting cap, housing and stem made of a resin having low gas permeability to iodine selected from polyacrylonitrile resin. polyethylene terephthalate resin and polyoxymethylene resin and metallic members are hardly used, the composition has excellent long-term storage stability.
Patent JP-H06331599-A (JP)
Title: Buffer liquid for electrophoretic analysis and analysis method using it
Inventor: YOSHIDA TAKASHI
IPC: G01N27/447
Filed: 1993-05-26
Abstract: PURPOSE:To generate electrophoretic conditions where the number of fraction does not change regardless of the lapse time after blood-sampling and extraction of serum by adding ethylenediamine tetraacetate to barbituric acid buffer liquid. CONSTITUTION:For example, ethylenediamine tetraacetate such as ethylenediaminetetraacetate 2 sodium and ethylenediaminetetraacetate 4 sodium is added to barbituric acid buffer liquid (Veronal buffer liquid) where approximately 1.8-4.05g barbituric acid and approximately 8.25-18.57g barbituric acid sodium are dissolved in 1l water. It is desirable that the amount of addition should be approximately 0.10-1.5g per 1l buffer liquid, for example, in the case of ethylenediaminetetraacetate 2 sodium salt. By adding ethylenediaminetetraacetate, the number of fractions does not change regardless of the time lapse after blood-sampling and extraction of serum and especially the fractions of immune complement does not appear within beta-gamma fractions when inspecting protein demarcation immediately after the blood-sampling, thus constantly and clearly resulting in five fractions. Therefore, output data can be read easily, thus accurately judging an analysis result without any error.
Patent JP-H08107786-A (JP)
Title: Adult t cell leukemic viral antigenic polypeptide
Inventor: YOSHIDA MITSUAKI
IPC: C07K19/00
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a microorganism containing a plasmid capable of mass-producing a protein for diagnosis, treatment, etc., of adult T cell leukemia(ATL) by integrating a DNA fragment, etc., prepared by cleaving an env gene of an adult T cell leukemia virus(ATLV) with HinfI and a β-galactosidase gene thereinto. CONSTITUTION: This microorganism comprises Escherichia coli C19 (ATCC39591) and Escherichia coli CI10 (ATCC39592) containing a recombinant plasmid, prepared by integrating a DNA fragment of 748bp obtained by cleaving an env gene of ATLV with HinfI or a DNA fragment of 551bp prepared by cleaving thereof with AluI and a gene capable of coding β-galactosidase thereinto and capable of mass-producing a fused protein useful for diagnosis of infection with the ATLV, prevention of the infection with the ATLV, treatment, etc., of the ATL caused by the ATLV at a low cost. The microorganism is obtained by transducing a recombinant plasmid pEH9 or pEA1 into a microorganism belonging to the Escherichia coli and transforming the microorganism.
Patent JP-H08296304-A (JP)
Title: Simple roof
Inventor: NOZAWA YASUYUKI
IPC: E04B1/00
Filed: 1995-04-25
Abstract: PURPOSE: To improve the working efficiency of a simple roof. CONSTITUTION: A simple roof has rafters arranged at specified intervals, roof panels 10 to be bridged between the rafters neighboring with each other, panel holders 11, each of which is provided at the upper part in the longitudinal direction of each of the rafters and with each of which the side edge parts of the roof panels 10 are held between the rafters, rafter bodies 12, each of which is formed by dividing at least one of at least one pair of the rafters neighboring with each other into right and left, and auxiliary rafter members 13, each of which is removably attached thereto. The roof panel 10 is attached from under the place where the auxiliary rafter members 13 are removed, following which the auxiliary rafter members 13 are reattached. In this way, the roof panel 10 can be easily attached from below and the working efficiency of the simple roof can be improved.
Patent JP-S5748680-A (JP)
Title: Probing device for structure by vibration
Inventor: TAKENAKA TOKIO
IPC: G01H13/00
Filed: 1980-09-08
Abstract: PURPOSE:To detect state of a part covered-up in a structure by detecting response to vibration which is made to vary through a wide band of frequency and is delivered to the structure repeatedly. CONSTITUTION:With a vibrator 3 of which its generating frequency varies widely from low frequency to high one and periodically, a surface of wainscot 9 or the like is traced as the vibrator is contacting with said surface, then, there is the variation in resonance frequency, which is generated with the wainscot or the like, as the difference of the frequency at a part in which a holder 10 exists and that at the part in which the holder does not exist. The resonance frequency at the part having the holder is higher in comparison with that at the other part. A vibration detector 4 detects the resonance frequency, and, after the effect of the difference on the material of the structure was removed, compares this detected signal with a generating signal for vibration, then the detector 4 indicates the state of the covered-up part through an indicator 7. The indicator 7 indicates the state through light or sound or deflection of a pointer of an ammeter, or the like. By this way, a place of the holder in the backward side of a wall, ceiling or the like is decided, therefore, fixtures or the like is fixed firmly.
Patent JP-H0420335-A (JP)
Title: Enlarging method for image reconfiguration area of x-ray ct
Inventor: GONO MAKOTO
IPC: A61B6/03
Filed: 1990-05-15
Abstract: PURPOSE:To effectively enlarge the FOV of an image reconfiguration area without enlarging a detector by averaging the data being not an over-size by projection integration, and embedding over-size data from other data and averaged data. CONSTITUTION:After a data collection is started, whether a body to be examined is an over-size against X-ray irradiation in its view or not is checked, unless it is an over-size, '1' is added to the number (j) of its view, projective integration Sj of data of the (j) view is derived, and an average value Sj of the integral value concerned S1 is derived. Subsequently, the number of the data of an over-size is set to '1', the number nk of its view is registered by an (i) number, it is set as new (k) by adding k=1, an integral value Snk of over-size data in the nk view is derived, and by subtracting the integral value concerned Snk from the average value Sj of the whole integral value, an area S2 of an FOV to be extended is derived, and by adding the data concerned S2 to the average value Sj between (x) channels and embedding the data, it is possible to have the data for covering the whole body to be examined, and an image of the extended FOV is obtained.
Patent JP-2000312938-A (JP)
Title: Manufacture of heat exchanger
Inventor: WATANABE ISAO
IPC: F28F1/32
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To closely fasten a tube to a tube insertion hole without using a lubricant. SOLUTION: By this manufacturing method, a straight pipe 9, which constitutes a part of a cooling medium tube 5, is inserted in a tube insertion hole l7 formed on a plate fin 3 and, the straight pipe 9 is fastened to the plate fin 3 by putting a pipe expansion member through the inside of the straight pipe 9. At this time, the straight pipe 9 is deformed inward in a radius direction for forming a concave part extending along the longitudinal direction. The straight pipe 9 after the concave part is formed, is inserted in the tube insertion hole 7 of the plate fin 3, so that the straight pipe is reformed back to a shape before the concave part is formed by putting the pipe expansion member through the inside of the straight pipe 9.
Patent JP-H10312888-A (JP)
Title: Lamp lighting device
Inventor: EJIRI MASAHITO
IPC: H04N5/74
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To re-light a lamp in the minimum waiting time by providing a temperature detection means detecting the re-lightable temperature of a lamp on the lamp, and informing of a lamp re-lightable state based on a detection result. SOLUTION: A temperature sensor 3 is fitted to the lighting portion of a lamp 2, and outputs a temperature detection signal to a control portion 4 when a cooling down lamp temperature reaches a previously set re-lightable temperature after lighting-off. The control portion 4 generates a signal informing that the lamp 2 is in a re-lightable state, and supply the signal to an informing means 5. The informing means 5 indicates a user that the lamp can be re- lighted.
Patent JP-S62280246-A (JP)
Title: Synthetic resin composition for molded product having permselective optical wavelength
Inventor: SAKAYAMA KAZUHISA
IPC: C08K5/10
Filed: 1986-05-28
Abstract: PURPOSE:To obtain the title compsn. superior in the permeation of spectral properties, by mixing a thermoplastic resin which is mainly based on PVC resin with a pigment or a dye which permeates selectively the light of a specific wavelength and a plasticizer having an average MW larger than a specific value. CONSTITUTION:A thermoplastic resin which is mainly based on polyvinyl chloride resin having good optical permeation (e.g. chlorinated polyvinyl chloride) and a pigment or a dye which permeates selectively the light of a specific wavelength. Then without adding any plasticizer or by adding a plasticizer having an average MW>=10,000, an aimed synthetic resin compsn. for a molded product having permeselective optical wavelength is obtd. As the plasticizer having the average MW>=100, an epoxidized soybean oil or a polyester of adipic acid or phthalic acid etc. is pref. used. The obtd. resin compsn. is pref. used for a remote-controlling means of television or an automatic means for measuring the focal length of a camera.
Patent JP-H04328660-A (JP)
Title: Switching system for port connected lan
Inventor: ITO AKINORI
IPC: G06F13/00
Filed: 1991-04-30
Abstract: PURPOSE:To prevent the transfer dealy caused by the switching of a port connected to a LAN when this port has a fault. CONSTITUTION:The LAN transmission/reception means 4 and 5 transmit the data to a LAN 1 through the ports 2 and 3 and also receive the data from the LAN 1. These means 4 and 5 are provided to both ports 2 and 4 respectively. A same reception deciding means 6 decides whether the data received from each port are already received or not. A transmission port selection means 7 checks a port that has no fault in a transmission state and has the least waiting time and asks this port to transmits the data. Furthermore an all-port transmission means transmits the data to all transmittable ports. In such a constitution, it is not required to mutually inform the switching of the faulty port between the protocols of higher rank layers when a fault occurs. Thus the transfer delay of data is never caused.
Patent JP-H06313358-A (JP)
Title: Support for form panel for beam
Inventor: EGUCHI MASAAKI
IPC: E04G13/04
Filed: 1993-04-30
Abstract: PURPOSE:To allow works at an elevated spot to be reduced, and also allow form setting works to be efficiently carried out by installing a vertical member supporting a beam side form and a connecting section supporting a wall form onto a lateral member supporting a beam bottom form for a beam connected to a wall at the ground, and thereby setting the aforesaid forms at specified positions by means of telescopic posts. CONSTITUTION:When a wall and a beam are integrally constructed, a vertical member 32 supporting a beam side form 16 is installed onto a lateral member 30 supporting a beam bottom from 14, and concurrently a connecting section 25 supporting a wall form 20 is also installed thereon. After the aforesaid assembling works have been done on the ground, the respective forms 14, 16 and 20 are set in specified positions by means of a plurality of telescopic posts 19 so as to be supported. Concrete is then filled in the respective forms, so that the wall and the beam are integrally constructed. This constitution thereby allows works at elevated spot to be reduced, and also enables works to be efficiently carried out.